Sumner County, Kansas demographics
Population: 22,603
Median age: 42.1
Median household income: 54,854
Demographics, population, home values, social and economic characteristics of Sumner County, Kansas.
Population
| 2021 | 22,603 |
| 2020 | 22,928 |
| 2019 | 23,114 |
| 2018 | 23,208 |
| 2017 | 23,336 |
| 2016 | 23,509 |
| 2015 | 23,638 |
| 2014 | 23,763 |
| 2013 | 23,884 |
| 2012 | 24,000 |
| 2011 | 24,115 |
| 2010 | 24,257 |
| 2009 | 23,871 |
Sumner County, KS cities
Argonia city - 594
Belle Plaine city - 1,450
Caldwell city - 862
Conway Springs city - 1,483
Geuda Springs city - 194
Hunnewell city - 118
Mayfield city - 55
Milan city - 101
Milton CDP - 340
Mulvane city - 5,676
Oxford city - 1,032
South Haven city - 347
Wellington city - 7,745
Census data for Sumner County, Kansas
Demographic and housing estimates in Sumner County, Kansas
| Total population | 22,603 |
| Male | 11,529 |
| Female | 11,074 |
| Total population | 22,603 |
| Under 5 years | 1,354 |
| 5 to 9 years | 1,567 |
| 10 to 14 years | 1,563 |
| 15 to 19 years | 1,576 |
| 20 to 24 years | 1,297 |
| 25 to 34 years | 2,331 |
| 35 to 44 years | 2,594 |
| 45 to 54 years | 2,682 |
| 55 to 59 years | 1,782 |
| 60 to 64 years | 1,613 |
| 65 to 74 years | 2,413 |
| 75 to 84 years | 1,160 |
| 85 years and over | 671 |
| Median age (years) | 42.1 |
| Under 18 years | 5,542 |
| 16 years and over | 17,700 |
| 18 years and over | 17,061 |
| 21 years and over | 16,166 |
| 62 years and over | 5,267 |
| 65 years and over | 4,244 |
| Total population | 22,603 |
| One race | 21,808 |
| White | 20,793 |
| Black or African American | 186 |
| American Indian and Alaska Native | 482 |
| Asian | 135 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 212 |
| Two or more races | 795 |
| Citizen, VOTING AGE 18 and over population | 16,908 |
| Male Citizen, VOTING AGE 18 and over population | 8,459 |
| Female Citizen, VOTING AGE 18 and over population | 8,449 |
Social characteristics in Sumner County, Kansas
| Total households | 8,955 |
| Family households (families) | 4,544 |
| Married-couple family | 584 |
| Male householder, no wife present, family | 1,498 |
| Female householder, no husband present, family | 1,323 |
| Nonfamily households | 2,329 |
| Average household size | 3,134 |
| Average family size | 2.48 |
Economic characteristics in Sumner County, Kansas
| Total households | 8,955 |
| Less than $10,000 | 443 |
| $10,000 to $14,999 | 418 |
| $15,000 to $24,999 | 1,001 |
| $25,000 to $34,999 | 722 |
| $35,000 to $49,999 | 1,362 |
| $50,000 to $74,999 | 1,732 |
| $75,000 to $99,999 | 1,091 |
| $100,000 to $149,999 | 1,420 |
| $150,000 to $199,999 | 494 |
| $200,000 or more | 272 |
| Median household income (dollars) | 54,854 |
Housing characteristics in Sumner County, Kansas
| Total housing units | 10,388 |
| Occupied housing units | 8,955 |
| Vacant housing units | 1,433 |
| Total housing units | 10,388 |
| 1-unit, detached | 8,306 |
| 1-unit, attached | 111 |
| 2 units | 123 |
| 3 or 4 units | 426 |
| 5 to 9 units | 175 |
| 10 to 19 units | 142 |
| 20 or more units | 148 |
| Mobile home | 943 |
| Boat, RV, van, etc. | 14 |
| Total housing units | 10,388 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 390 |
| Built 2000 to 2009 | 807 |
| Built 1990 to 1999 | 1,074 |
| Built 1980 to 1989 | 1,199 |
| Built 1970 to 1979 | 1,526 |
| Built 1960 to 1969 | 746 |
| Built 1950 to 1959 | 1,255 |
| Built 1940 to 1949 | 473 |
| Built 1939 or earlier | 2,918 |
| Total housing units | 10,388 |
| 1 room | 213 |
| 2 rooms | 106 |
| 3 rooms | 541 |
| 4 rooms | 1,123 |
| 5 rooms | 1,983 |
| 6 rooms | 2,160 |
| 7 rooms | 1,781 |
| 8 rooms | 956 |
| 9 rooms or more | 1,525 |
| Median rooms | 6.1 |
| Total housing units | 10,388 |
| No bedroom | 218 |
| 1 bedroom | 847 |
| 2 bedrooms | 3,037 |
| 3 bedrooms | 4,207 |
| 4 bedrooms | 1,490 |
| 5 or more bedrooms | 589 |
| Occupied housing units | 8,955 |
| Owner-occupied | 6,404 |
| Renter-occupied | 2,551 |
| Average household size of owner-occupied unit | 2.65 |
| Average household size of renter-occupied unit | 2.06 |
| Occupied housing units | 8,955 |
| Moved in 2017 or later | 825 |
| Moved in 2015 to 2016 | 2,220 |
| Moved in 2010 to 2014 | 1,402 |
| Moved in 2000 to 2009 | 1,868 |
| Moved in 1990 to 1999 | 1,154 |
| Moved in 1989 and earlier | 1,486 |
| Owner-occupied units | 6,404 |
| Less than $50,000 | 974 |
| $50,000 to $99,999 | 2,245 |
| $100,000 to $149,999 | 943 |
| $150,000 to $199,999 | 904 |
| $200,000 to $299,999 | 794 |
| $300,000 to $499,999 | 504 |
| $500,000 to $999,999 | 32 |
| $1,000,000 or more | 8 |
| Median (dollars) | 99,400 |
| Owner-occupied units | 6,404 |
| Housing units with a mortgage | 3,202 |
| Housing units without a mortgage | 3,202 |
| Occupied units paying rent | 2,230 |
| Less than $500 | 467 |
| $500 to $999 | 1,305 |
| $1,000 to $1,499 | 317 |
| $1,500 to $1,999 | 141 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 772 |
| No rent paid | 321 |
Demographic data for Sumner County, KS and each city in the county. Lists of cities by population, wealth and poverty in Sumner County, KS.
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